"These durable polyurethane cable covers help extend the life span of your cables, cords, hoses, or pipes up to 1"" in outside diameter, by protecting them from damage caused by heavy vehicles weighing as much as 32,600 lbs per axle. A hinged, yellow lid makes it easy to remove or replace up to five cords or cables. The lid keeps the cables organized, reduces tripping hazards, and prevents rain, snow, and slush from getting to the cables and causing a short. Connect multiple Yellow Jacket cable protectors using the male and female Dog Bone connectors in order to cover long cable runs. The thick lid and base are designed to withstand high volumes of traffic within industrial, commercial, and public settings. All Yellow Jacket cable covers are proudly made in the USA."